通过Steam进行支付

 1using UnityEngine;
 2using Xsolla.Catalog;
 3using Xsolla.Core;
 4
 5namespace Xsolla.Samples.Steam
 6{
 7	public class SellViaSteamGateway : MonoBehaviour
 8	{
 9		// Function for starting the purchase process via Steam Gateway
10		public void PurchaseItem(string itemSku)
11		{
12			// Get additional headers for the request from `SteamUtils` class
13			var additionalHeaders = SteamUtils.GetAdditionalCustomHeaders();
14			// Create `PlatformSpecificAppearance` object and set up `UseSteamOverlayForDesktop`
15			var appearance = new PlatformSpecificAppearance {
16				UseSteamOverlayForDesktop = true
17			};
18			// Starting the purchase process
19			// Pass the `itemSku` parameter and callback functions for success and error cases
20			// Pass `additionalHeaders` variable as the optional `customHeaders` parameter
21			// Pass `appearance` variable as the optional `platformSpecificAppearance` parameter
22			XsollaCatalog.Purchase(itemSku, OnPurchaseSuccess, OnError, customHeaders: additionalHeaders, platformSpecificAppearance: appearance);
23		}
24		private void OnPurchaseSuccess(OrderStatus status)
25		{
26			Debug.Log("Purchase successful");
27			// Add actions taken in case of success
28		}
29		private void OnError(Error error)
30		{
31			Debug.LogError($"Error: {error.errorMessage}");
32			// Add actions taken in case of error
33		}
34	}
35}